From 9205b797dbe519a629267ec8c5766cd973d35063 Mon Sep 17 00:00:00 2001
From: Stephen Boyd <sboyd@codeaurora.org>
Date: Mon, 24 Aug 2015 21:49:30 +0100
Subject: [PATCH] ARM: 8421/1: smp: Collapse arch_cpu_idle_dead() into
 cpu_die()

The only caller of cpu_die() on ARM is arch_cpu_idle_dead(), so
let's simplify the code by renaming cpu_die() to
arch_cpu_idle_dead(). While were here, drop the __ref annotation
because __cpuinit is gone nowadays.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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